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9 June 2017 Intelligent MEMS spectral sensor for NIR applications (Conference Presentation)
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Abstract
Near Infrared (NIR) spectrometers have been widely used in many material inspection applications, but mainly in central laboratories. The role of miniaturization, robustness of spectrometer and portability are really crucial when field inspection tools should be developed. We present an advanced spectral sensor based on a tunable Microelectromechanical (MEMS) Fabry-Perot Interferometer which will meet these requirements. We describe the wireless device design, operation principle and easy-to-use algorithms to adapt the sensor to number of applications. Multiple devices can be operated simultaneously and seamlessly through cloud connectivity. We also present some practical NIR applications carried out with truly portable NIR device.
Conference Presentation
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Uula Kantojärvi, Jarkko E. Antila, Jussi Mäkynen, and Janne Suhonen "Intelligent MEMS spectral sensor for NIR applications (Conference Presentation)", Proc. SPIE 10210, Next-Generation Spectroscopic Technologies X, 102100B (9 June 2017); https://doi.org/10.1117/12.2262597
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